Barn Roof Reframe for Golf Simulator

I need a skilled structural engineer to reframe a gable roof barn. The barn currently has a wooden roof structure. We need to reframe it to accommodate a golf simulator, which will require less than 200 sq. ft. of space and need it 10' tall.

Ideal skills and experience include:
- Structural engineering expertise
- Experience with gable roofs and wooden structures
- Knowledge of golf simulator installation requirements